slp-validate 1.0.0 on npm Bitcoin Script input validation

CVSS Meta Temp Score
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in slp-validate 1.0.0 on npm. Affected by this vulnerability is an unknown functionality of the component Bitcoin Script. Such manipulation leads to input validation. This vulnerability is listed as CVE-2019-16761. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in slp-validate 1.0.0 on npm (NPM Package). Affected by this issue is an unknown function of the component Bitcoin Script. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A specially crafted Bitcoin script can cause a discrepancy between the specified SLP consensus rules and the validation result of the [email protected] npm package. An attacker could create a specially crafted Bitcoin script in order to cause a hard-fork from the SLP consensus. All versions >1.0.0 have been patched.

The weakness was presented 11/15/2019 (GitHub Repository). The advisory is available at github.com. This vulnerability is handled as CVE-2019-16761 since 09/24/2019. The exploitation is known to be difficult. The attack may be launched remotely. Additional levels of successful authentication are necessary for exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.1
VulDB Meta Temp Score: 5.0

VulDB Base Score: 3.9
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.7
NVD Vector: 🔍

CNA Base Score: 5.7
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Patch: github.com

Timelineinfo

09/24/2019 🔍
11/15/2019 +52 days 🔍
11/16/2019 +1 days 🔍
02/20/2024 +1557 days 🔍

Sourcesinfo

Advisory: 50ad96c2798dad6b9f9a13333dd05232defe5730
Status: Not defined

CVE: CVE-2019-16761 (🔍)
GCVE (CVE): GCVE-0-2019-16761
GCVE (VulDB): GCVE-100-145838

Entryinfo

Created: 11/16/2019 12:16
Updated: 02/20/2024 15:47
Changes: 11/16/2019 12:16 (37), 11/16/2019 12:21 (11), 02/20/2024 15:42 (5), 02/20/2024 15:47 (19)
Complete: 🔍
Cache ID: 216::103

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